Advantages

Reliability

Disadvantages

The ideal alternative to wires

This wasn't my first Microsoft peripheral and it definitely won't be my last. The wireless adapter is great, not only does it have USB connection it also has a ps2 connection for the older Pcs. so it will work with nearly any computer. The instructions are really very simple just plug it in and let windows do the rest. It worked first time which it what I have come to expect form Microsoft peripherals, and clear and easy pictures in the instruction manual would eliminate and problems. The keyboard has a great feel and is great for typing over long periods of time. It's very comfortable it has loads of smart function buttons, you can control windows media player and even log off or load the calculator. The mouse has the same level of comfort and functionality it even scrolls sideways. The mouse is responsive and accurate its very light so it's ideal for any user.The pack consists of a keyboard and mouse and the receiver, which you plug into your computer. Just remember to buy the batteries they are AA and they last for ages. The software can be downloaded form Microsoft and enables you to monitor the battery status and program the functions. The range is pretty impressive you can type form several meters away. I know form experience with my company that Microsoft support is probably the best around, very quick and helpful.

Sorry about the length but i don't know what else to put. A great replacement for wires and i would defiantly recommend you go wireless. a great price for a great product